% latex table generated in R 4.0.2 by xtable 1.8-4 package
% Sun Sep 27 12:30:34 2020
\begin{table}[ht]
\centering
\begin{tabular}{lrrr}
  \hline
Data Grouping & Raw Count & H-H Index & Effective Number \\ 
  \hline
Countries & 201 & 0.00722 & 138 \\ 
  Country-years & 10926 & 0.00011 & 8796 \\ 
  Data source-country & 488 & 0.00368 & 272 \\ 
  Data source-country-year & 29069 & 0.00007 & 15255 \\ 
   \hline
\end{tabular}
\caption{\footnotesize xyz} 
\end{table}

